Patent Assignment
Reel/Frame 041152/0660
Assignment of Assignor's Interest
Recorded: 2017-02-02
Pages: 3
Assignee
CONCENTRIC PIPE AND TOOL RENTALS, LLC
1105 PETERS ROAD, HARVEY, LOUISIANA, 70058
Covered Property
(1)
Tool System for Hammer Union
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Jan 29, 2018
From: CONCENTRIC PIPE AND TOOL RENTALS, L.L.C.
To: WARRIOR ENERGY SERVICES CORPORATION
Reel/Frame 044756/0495 →
Security Interest
Feb 11, 2021
From: CSI TECHNOLOGIES, LLC; SPN WELL SERVICES. INC.; STABIL DRILL SPECIALTIES, LLC; SUPERIOR ENERGY SERVICES, L.L.C.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 055281/0031 →
Change of Name
Jan 22, 2024
From: WARRIOR ENERGY SERVICES CORPORATION
To: WARRIOR ENERGY SERVICES, LLC
Reel/Frame 066381/0640 →
Security Interest
Oct 9, 2025
From: STABIL DRILL SPECIALTIES, L.L.C.; SUPERIOR INSPECTION SERVICES, L.L.C.; H.B. RENTALS, L.C.; SUPERIOR ENERGY SERVICES, INC.
To: TRUIST BANK, AS NOTES COLLATERAL AGENT
Reel/Frame 072526/0562 →